Golden Gate Headlands Marathon

Sausalito, CA, USA • April 4, 2026

Race Day Weather

50°

59° high

Light

Slight chance

Cool start, comfortable finish

Runners will face a temperature rising from 49°F to 59°F during the race, with a light breeze from the SSW at 6 mph. Humidity will be moderate at 61%, allowing for steady performance. With conditions being favorable, pacing can remain consistent, but hydration should be prioritized throughout.

Race day forecast available in 1 day

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Pre-raceRace windowPost-race

Pace Calculator

Distance: 26.2mi

Target Finish Time

0:00:00

HH:MM:SS

Pace

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Weather Adj.

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Common Goals:

Course Map

FAQ

When is the 2026 Golden Gate Headlands Marathon?

The 2026 Golden Gate Headlands Marathon will be held on Saturday April 4, 2026.

Is the Golden Gate Headlands Marathon a Boston Marathon Qualifier?

No, the Golden Gate Headlands Marathon is NOT a Boston Marathon qualifier.

What will the weather be like for the 2026 Golden Gate Headlands Marathon?

The forecast calls for a high of 62°F and a low of 50°F with a 23% chance of rain. Check our detailed hourly forecast above for the best marathon race plan.

Historical Weather

Based on 22 years of data

Avg Temp

62°F

L:48° H:62°

RunScore

Conditions

Rain Freq

2 of 22 yrs

Wind12mph

Dew45°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

Year	Low / High	Rain	Dew Point
2025 Golden Gate Headlands Marathon Partly cloudy throughout the day. 2025	48°/68°	-	47°
2024 Golden Gate Headlands Marathon Becoming cloudy in the afternoon. 2024	43°/58°	-	38°
2023 Golden Gate Headlands Marathon Partly cloudy throughout the day. 2023	42°/57°	-	32°
2022 Golden Gate Headlands Marathon Partly cloudy throughout the day. 2022	46°/63°	-	47°
2019 Golden Gate Headlands Marathon Clear conditions throughout the day. 2019	47°/64°	-	47°
2018 Golden Gate Headlands Marathon Partly cloudy throughout the day. 2018	52°/64°	-	51°
2017 Golden Gate Headlands Marathon Partly cloudy throughout the day. 2017	52°/62°	-	49°
2016 Golden Gate Headlands Marathon Partly cloudy throughout the day. 2016	52°/63°	-	49°
2015 Golden Gate Headlands Marathon Partly cloudy throughout the day. 2015	52°/72°	-	51°
2014 Golden Gate Headlands Marathon Partly cloudy throughout the day with early morning rain. 2014	50°/60°	-	45°
2013 Golden Gate Headlands Marathon Partly cloudy throughout the day with morning rain. 2013	56°/64°	Light	55°
2012 Golden Gate Headlands Marathon Clear conditions throughout the day. 2012	50°/69°	-	46°
2011 Golden Gate Headlands Marathon Partly cloudy throughout the day. 2011	54°/61°	-	48°
2010 Golden Gate Headlands Marathon Partly cloudy throughout the day. 2010	42°/55°	-	37°
2009 Golden Gate Headlands Marathon Clear conditions throughout the day. 2009	42°/61°	-	35°
2008 Golden Gate Headlands Marathon Partly cloudy throughout the day. 2008	45°/57°	-	40°
2007 Golden Gate Headlands Marathon Partly cloudy throughout the day. 2007	45°/64°	-	46°
2006 Golden Gate Headlands Marathon Partly cloudy throughout the day with morning rain. 2006	48°/56°	Light	46°
2005 Golden Gate Headlands Marathon Partly cloudy throughout the day. 2005	50°/61°	-	50°
2004 Golden Gate Headlands Marathon Partly cloudy throughout the day. 2004	48°/64°	-	47°
2003 Golden Gate Headlands Marathon Partly cloudy throughout the day. 2003	39°/58°	-	38°
2002 Golden Gate Headlands Marathon Partly cloudy throughout the day. 2002	51°/62°	-	50°

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